<!DOCTYPE html>
<html lang="en" style="height: 100%">
<head>
    <meta charset="UTF-8">
    <title>折线图</title>
    <script src="../plug-in/jQuery/jquery-3.1.1.js"></script>
    <script src="../plug-in/echarts/echarts.js"></script>
</head>
<body style="height: 100%; margin: 0">
<div id="container" style="height: 100%"></div>
</body>

<script type="text/javascript">
    var dom = document.getElementById("container");
    var myChart = echarts.init(dom);// 创建一个echart实例
    myChart.setOption({
        title: {
            text: '未来一周气温变化',
            subtext: '纯属虚构'
        },
        tooltip: {
            trigger: 'axis'
        },
        legend: {
            data: ['最高气温', '最低气温']
        },
        toolbox: {
            show: true,
            feature: {
                dataZoom: {
                    yAxisIndex: 'none'
                },
                dataView: {readOnly: false},
                magicType: {type: ['line', 'bar']},
                restore: {},
                saveAsImage: {}
            }
        },
        xAxis: {
            type: 'category',
            boundaryGap: false,
            data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
        },
        yAxis: {
            type: 'value',
            axisLabel: {
                formatter: '{value} °C'
            }
        },
        series: [
            {
                name: '最高气温',
                type: 'line',
                data: [11, 11, 15, 13, 12, 13, 10],
                markPoint: {
                    data: [
                        {type: 'max', name: '最大值'},
                        {type: 'min', name: '最小值'}
                    ]
                },
                markLine: {
                    data: [
                        {type: 'average', name: '平均值'}
                    ]
                }
            },
            {
                name: '最低气温',
                type: 'line',
                data: [1, -2, 2, 5, 3, 2, 0],
                markPoint: {
                    data: [
                        {name: '周最低', value: -2, xAxis: 1, yAxis: -1.5}
                    ]
                },
                markLine: {
                    data: [
                        {type: 'average', name: '平均值'},
                        [{
                            symbol: 'none',
                            x: '90%',
                            yAxis: 'max'
                        }, {
                            symbol: 'circle',
                            label: {
                                normal: {
                                    position: 'start',
                                    formatter: '最大值'
                                }
                            },
                            type: 'max',
                            name: '最高点'
                        }]
                    ]
                }
            }
        ]
    });

</script>
</html>